DE3378773D1 - Method of reinforcing arches or similar constructions - Google Patents

Method of reinforcing arches or similar constructions

Info

Publication number
DE3378773D1
DE3378773D1 DE8383400387T DE3378773T DE3378773D1 DE 3378773 D1 DE3378773 D1 DE 3378773D1 DE 8383400387 T DE8383400387 T DE 8383400387T DE 3378773 T DE3378773 T DE 3378773T DE 3378773 D1 DE3378773 D1 DE 3378773D1
Authority
DE
Germany
Prior art keywords
arch
vault
similar constructions
intrados
prefabricated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8383400387T
Other languages
German (de)
Inventor
Jean-Louis Fernand Thibonnet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Campenon Bernard SA
Original Assignee
Campenon Bernard SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Campenon Bernard SA filed Critical Campenon Bernard SA
Application granted granted Critical
Publication of DE3378773D1 publication Critical patent/DE3378773D1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G23/0233—Increasing or restoring the load-bearing capacity of building construction elements of vaulted or arched building elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

1. Process for strengthening an arch (1) comprising the operations consisting in prefabricating a relatively thin vault (2), for example of reinforced concrete, with a profile adapted to that of the arch (1) to be strengthened, in placing it under the intrados of the arch (1), in supporting it therein temporarily or permanently, and in then inserting between the extrados of the prefabricated vault (2) and the intrados of the arch, a suitable filling (5), temporary or permanent, suitable for transmitting the forces of the arch (1) to the prefabricated vault (2), characterized in that the filling (5) inserted between the vault (2) and the arch (1) contains means specially intended to facilitate the relative movements of the vault and of the arch in a direction tangential thereto.
DE8383400387T 1982-03-22 1983-02-25 Method of reinforcing arches or similar constructions Expired DE3378773D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8204825A FR2523627A1 (en) 1982-03-22 1982-03-22 METHOD FOR CONFORTING ARCHES OR SIMILAR CONSTRUCTIONS

Publications (1)

Publication Number Publication Date
DE3378773D1 true DE3378773D1 (en) 1989-02-02

Family

ID=9272244

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383400387T Expired DE3378773D1 (en) 1982-03-22 1983-02-25 Method of reinforcing arches or similar constructions

Country Status (4)

Country Link
EP (1) EP0089861B1 (en)
AT (1) ATE39514T1 (en)
DE (1) DE3378773D1 (en)
FR (1) FR2523627A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0567659B1 (en) * 1992-04-21 1996-01-31 Hamco Dinslaken Bausysteme GmbH Bridge-strengthening and method for its manufacture
FR2751013B1 (en) * 1996-07-15 2000-02-25 Beton Projets Du Midi B P M PROCESS FOR REALIZING REINFORCED CONCRETE STRUCTURES (CURVES, BRIDGES ...) AVOIDING THE USE OF HEAVY AND IMPORTANT FORMWORK
RU2471943C2 (en) * 2011-04-11 2013-01-10 Федеральное государственное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" КазГАСУ Method to reinforce stone floor vaults of building
CN103758048B (en) * 2014-01-23 2016-05-04 岩土科技股份有限公司 Adopt steel corrugated plating to reinforce the method for unsafe bridge
CZ2014193A3 (en) * 2014-03-27 2015-07-08 Vysoké Učení Technické V Brně Structure of static fixation of full-centre vault by making use of spatially arranged prestressing reinforcement
CZ306367B6 (en) * 2015-03-16 2016-12-21 efl Josef Ĺ Method of restoring deformed arch to original form
RU2640612C2 (en) * 2016-05-04 2018-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" КГАСУ Method of strengthening stone vaulted floorings of building
RU169130U1 (en) * 2016-05-04 2017-03-06 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный архитектурно-строительный университет" DEVELOPMENT OF STRENGTHENING STONE ROOF VALVES OF THE BUILDING
RU169131U1 (en) * 2016-05-04 2017-03-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский государственный архитектурно-строительный университет" (КГАСУ) DEVELOPMENT OF STRENGTHENING STONE ROOF VALVES OF THE BUILDING
CN107916797B (en) * 2016-05-21 2020-05-15 叶长青 Construction method for improving bearing performance of old building
RU171760U1 (en) * 2016-09-19 2017-06-15 Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" Block lay foundation of the intermediate support of the temporary unloading bridge
RU171928U1 (en) * 2017-01-19 2017-06-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский государственный архитектурно-строительный университет" КГАСУ DEVELOPMENT OF STRENGTHENING STONE ROOF VALVES OF THE BUILDING
RU2689009C1 (en) * 2018-07-02 2019-05-23 Общество с ограниченной ответственностью "НПП СК МОСТ" Method of reconstruction of the bridge span structure with metallic double-cantilever arch
CN109281257B (en) * 2018-11-02 2020-07-28 中交鹭建有限公司 Reinforced concrete arch bridge and bridge deck reinforcing device
CN112411743A (en) * 2020-11-26 2021-02-26 湖南鸿阳钢结构有限公司 Novel assembled pipe truss structure
CN112342942A (en) * 2020-12-02 2021-02-09 山东交通学院 Bridge bottom reinforcing device
CN113605260B (en) * 2021-08-24 2022-10-18 云南航天工程物探检测股份有限公司 Method for reinforcing stone arch bridge by adopting steel fiber self-stress concrete

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE555819C (en) * 1931-07-01 1932-07-28 Otto Knoer Process for the production of waterproofing layers for the reinforcement of old vaults
CH499690A (en) * 1967-03-22 1970-11-30 Seborova Anna Lining for buildings, in particular mining buildings
US3645102A (en) * 1970-12-28 1972-02-29 Commercial Shearing Telescoping lining and support structure and method for lining tunnels and shafts
AT329620B (en) * 1971-02-27 1976-05-25 Hoesch Ag BOWS OR RINGS FOR THE WATERPROOF LINING OF UNDERGROUND ROADS, TUNNELS, ADAPTERS, MANHOLES OR THE GLOBE.
JPS5275837A (en) * 1975-12-22 1977-06-25 Tekken Constr Co Seal of backkfilling material of shield segment

Also Published As

Publication number Publication date
EP0089861B1 (en) 1988-12-28
FR2523627A1 (en) 1983-09-23
EP0089861A1 (en) 1983-09-28
FR2523627B1 (en) 1984-05-25
ATE39514T1 (en) 1989-01-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee